The pharmaceutical industry has reinforced its clout on Capitol Hill with campaign contributions that heavily support incumbents in both parties. That figure came to a total of $62.7 million during the 2016 election cycle, according to the OpenSecrets database.

The largest drug companies lean, in particular, toward the members of Congress with the most power: Party leaders and committee chairmen in both the Senate and House. With Republicans controlling both houses after the 2016 elections, their candidates received slightly higher contributions overall.

For example, the campaign and leadership political action committees of Rep.
Greg Walden (R-Ore.) received
$271,150 in the 2016 election cycle, according to the OpenSecrets database operated by the Center for Responsive Politics. Walden is now the chairman of the influential House Energy and Commerce Committee that has broad jurisdiction over healthcare issues.

On the other side of the Capitol building, Sen. Lamar Alexander (R-Tenn.),
who chairs the Senate Health, Education, Labor and Pensions Committee, received
$673,422 from pharmaceutical and
health products industries between 2011 and 2016. The ranking Democrat on the HELP committee,
Patty Murray (D-Wash.) received $633,144 during the same time frame.

“Pharmaceutical companies, which develop both over-the-counter and prescription drugs, have been among the biggest political spenders for years,” reported the Center for Responsive Politics.

Of the $62.7 million contributed by pharmaceutical and health-product companies, 54 percent went to Republicans. The funds were split in three roughly equal categories: contributions from political action committees, contributions from individuals, and so-called “soft” money—outside funds which are donated largely outside traditional campaign operations.

Among the top pharmaceutical firms, the biggest contributors in the 2016 campaign cycle were Pfizer, Eli Lilly and Amgen, according to OpenSecrets. Their contribution patterns were consistent and similar to the patterns throughout much of the industry.

Of the $1,370,722 in contributions from Pfizer in the past cycle,
93 percent went to incumbents. Republicans received $871,453, and Democrats took
$499,269. The largest recipients were House Speaker Paul Ryan of Wisconsin, plus four Republican senators who won reelection in 2016: Pat Toomey of Pennsylvania, Rob Portman of Ohio (current chair of the Senate Health Subcommittee), Mike Crapo of Idaho and Richard Burr of North Carolina (on Senate HELP committee).

Rep. Frank Pallone of New Jersey, the only Democrat among the top six recipients, is the senior Democrat on the House Energy and Commerce Committee, which handles many health-care issues. New Jersey is also heavily populated by drug companies.

Eli Lilly in 2016 spread its nearly $1 million in
total largesse among the Senate and House campaign committees in both parties:
$30,000 to each. The Indianapolis-based company also has shown support to its local lawmakers. In 2014, its top six recipients of contributions included Democratic Rep. Andre Carson and Republican Reps. Susan Brooks (Energy and Commerce Committee) and Todd Young, all of Indiana. Young, who won an open Senate seat last year, was the top individual recipient of contributions from Lilly employees in 2016. He currently sits on the Senate Health, Education, Labor and Pensions committee which has
jurisdiction over some health issues.

California-based Amgen, the world’s largest independent biotech firm, in 2016 gave 59 percent of its contributions to Republicans. Of the 10 GOP recipients of at least $10,000, six were members of the Ways and Means Committee, which has jurisdiction over tax and many health-care programs, and two were senior members of Energy and Commerce. The two other Republicans were Californians. The sole House Democrat receiving $10,000 or more was Minority Leader Nancy Pelosi, also of California.

Amgen’s contributions had a similar pattern in 2014. In that election cycle, its top Democratic recipients included Reps. Anna Eshoo of California, who was then the senior Democrat on Energy and Commerce, and James Clyburn of South Carolina, a member of the House Democratic leadership.

As the company data reveal, pharmaceutical firms have been especially supportive of members of the congressional committees that handle healthcare legislation. In the 2016 election cycle, the 54 members of the House Energy and Commerce Committee received a total of $7.5 million in contributions from that industry, of which 62 percent went to Republicans; that was the second-largest industry total, behind “health professionals.”

The pharmaceutical companies also contributed $2.9 million to the 39 members of House Ways and Means (with Republicans taking 71 percent) and $7.5 million to the 26 members of the Senate Finance Committee (of which 64 percent went to Republicans).